MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f57b955947cf5f91456dea9adcaf9ccf3d8a1a8f0e2d011e5b8952119a06031. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f57b955947cf5f91456dea9adcaf9ccf3d8a1a8f0e2d011e5b8952119a06031
SHA3-384 hash: acaf2951c95b7cfb472aa8fc3c41bf302c3745a24771e00fc674aad20e25784600a137aea2a48939991a4ce65d4bd628
SHA1 hash: 9db05c822f1ff40dc8c1384fb7108f5ad9386131
MD5 hash: 41bd7ec8f44b592044d92f520e577535
humanhash: kentucky-island-washington-alabama
File name:0110869884211_06222020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:427'520 bytes
First seen:2020-06-22 09:39:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:pqfBdFRlHTi+qHPWjdnHDPb20BMx2v08lQO+kxkL/gOQWledcEYLbMzIIU9m6sCV:ez3YHPGnjy0agv1QO+EkL4COkLQwJd/
Threatray 10'612 similar samples on MalwareBazaar
TLSH EF9412153759C704CAB98BBE85A1221547B6F943E911DB7B3F88B09F1D2B7828D10FA3
Reporter JAMESWT_WT
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/12537/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.34054022.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2f57b955947cf5f91456dea9adcaf9ccf3d8a1a8f0e2d011e5b8952119a06031/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-21 22:04:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f5l3svmupt27sfcw32u23sxzztz5rini6drnaepfxckscgnamayq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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190f171b8701970bf91d4369573c70132fa3b8e499c33b8af09d7c9808ec8a32
AgentTesla
1a7536823e4ab496ae01d1f878ed16da358aa6313ac0da85562b1039ccd4e4a2
AgentTesla
31af9b24112716aa29d6e5dec98b5f8ffc5986e9eee2458ce7bce958f2b8742a
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31fdfee945b5254c133f099214c603b772a6503d49e9426810f119e00c575d7c
AgentTesla
5e75bcc407b1263e3d3d72f2262d16a48b456103c9078eeff72159c29800eaf9
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8530f6bfb49c1d09d86b0e8753688e8fe76da2f8fc92410b366763fe1fb285fe
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b8b8e62feaec33152c50ddf39310c38efb3147873a896293fb4a5b6d7e9b2aec
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c6f9b1e471a5ef092f97c961777b949d5f7ddb47db83ae302cca793e41daed40
AgentTesla
cfe3e39344160f0c067bbcb411a123e112df412019426aa3fc665ceb7c173f0e
AgentTesla
d3391e9c475243663aa77b0c4f57e482cf6738498a3e15c7ada35079da92edf5
AgentTesla
+ 10'602 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-6v9yds1xdj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Modifies service
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/12537/

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